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Every pay-per-call x402 API we can find, ranked by what agents actually pay for. No accounts, no API keys.
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2,879 results- Mmorsel.0x402.shOther services
No description yet.
Basemorsel.0x402.shfrom $0.014 endpoints - Iis-fandom-com-downSocial & people
Change watch for is trello com down: runs the check, compares it with the result from your previous call for the same query (kept 90 days) and returns the current answer, changed true/false, the fields that changed with before/after values, and when it was last seen. Schedule it to be alerted when this changes. $0.02 per check.
Basemonitor.intel.rallylive.cafrom $0.0114 endpoints - Mmoneyman_kitCrypto & DeFi
x402 402-lint: fetches a paid URL unpaid, decodes its 402 terms and checks v1/v2 shape, network, amount units, payTo, timeout, CORS, and extra.name/version against the token's on-chain EIP-712 domain.
Basemoneyman-kit-x402-0sd6av.openpouch.shfrom $0.0054 endpoints
MoneylabAI & agentsFull text and metadata for every published Moneylab post in one request, structured as JSON.
Basemoney-lab.appfrom $0.015 endpoints- Mmoltbrain-x402-server-production-6c25.up.railway.appOther services
No description yet.
Basemoltbrain-x402-server-production-6c25.up.railway.appfrom $0.014 endpoints - MMNEMOS by ScriptMasterLabsAI & agents
MNEMOS 25-delta volatility smile for one symbol
Basemnemos-agent.onrender.comfrom $0.0019 endpoints - Mmm-agent-utilsCrypto & DeFi
Lint any x402 endpoint before you pay it: fetches the unpaid 402 challenge (v1 body or v2 PAYMENT-REQUIRED header), decodes price/network/asset/payTo, flags non-USDC assets, testnets, missing bazaar metadata and malformed fields.
Basemm-agent-utils.gferrigno.deno.netfrom $0.0013 endpoints - Mmint.memebox.ccOther services
No description yet.
Basemint.memebox.ccfrom $0.014 endpoints - Mmetaclean-production.up.railway.appDeveloper tools
Quitar los metadatos de hasta 10 archivos (PDF, Word, Excel, PowerPoint, JPEG, PNG, WebP) y devolver un ZIP con los archivos limpios y un informe.json. Precio por petición, no por archivo. Se puede pagar en eip155:8453: usa la entrada de "accepts" que corresponda a la cartera de tu agente. Si algún archivo no se puede procesar, la petición falla y NO se cobra.
Basemetaclean-production.up.railway.appfrom $0.013 endpoints - Mmesh.heurist.xyzOther services
No description yet.
Basemesh.heurist.xyzfrom $0.0135 endpoints - MMnemoSocial & people
Write a memory for the delegating user: fact, preference, instruction, decision or transient state with TTL. Tier B stores client-side ciphertext the server cannot read.
Basememory.reversecaptcha.funfrom $0.0016 endpoints - Mmediaapi.wafflehacker.devMarkets & finance
640px JPEG frame at a given second, returned directly. Commodity: ffmpeg does this locally for free.
Basemediaapi.wafflehacker.devfrom $0.0056 endpoints - Mmcpfax-diag.bowling-anthony.workers.devAI & agents
Open safety recalls for a vehicle, by make/model/year or by campaign number, as published by the manufacturer's regulator.
Basemcpfax-diag.bowling-anthony.workers.devfrom $0.0055 endpoints
X-RAYCrypto & DeFiX-RAY vacancy_stats_by_grade: open roles per grade
BaseSolanamcp.x-ray.mefrom $0.00137 endpoints- Mmcp.thesoulnetwork.euAI & agents
Use when you need to verify an IBAN is valid and retrieve the bank name and BIC for European payments.
Basemcp.thesoulnetwork.eufrom $0.011 endpoint - Mmcp-securitySearch & web
A2A Indirect Prompt-Injection & Jailbreak Firewall (/v1/prompt-guard) — Scans untrusted web pages, emails, MCP responses, or A2A payloads for hidden prompt injections and returns sanitized text. (https://mcp-security.agentdiet.dev/v1/prompt-guard)
Basemcp-security.agentdiet.devfrom Free1 endpoint - Mmcp-gatewayCrypto & DeFi
Universal A2A & MCP Tool Discovery, Safe-Proxy & Swarm Router (/v1/x402-broker) — Single-connection meta-router indexing 500+ MCP servers & A2A tools with 85% token compression and Prompt-Guard firewall. (https://mcp-gateway.agentdiet.dev/v1/x402-broker)
Basemcp-gateway.agentdiet.devfrom Free1 endpoint - Mmcp-compilerCrypto & DeFi
AgentDiet Semantic Distillation (/v1/distill) — Strips 85-97% of HTML token bloat
Basemcp-compiler.agentdiet.devfrom Free5 endpoints - Mmcp-compilerCrypto & DeFi
Universal A2A & MCP Tool Discovery, Safe-Proxy & Swarm Router (/v1/x402-broker) — Single-connection meta-router indexing 500+ MCP servers & A2A tools with 85% token compression and Prompt-Guard firewall.
Basemcp-compiler-72343955726.us-central1.run.appfrom Free5 endpoints - Mmcapi.jackiscool.comOther services
Latest Minecraft Java release and snapshot, recent releases with dates, latest stable Fabric loader and installer, and latest NeoForge version.
Basemcapi.jackiscool.comfrom $0.0011 endpoint - Mmarket2000.xyzAI & agents
Declared-intent demand — what agents SAID they needed, not just which endpoint they hit. Sourced from the free /api/discover agent router: the natural-language need an agent typed, its willingness-to-pay (from reported outcomes), and where it actually went (referrals = revealed preference). This is intent the endpoint-hit radar structurally cannot see. HOW TO CALL: GET /api/demand/intent?days=
SolanaBasemarket2000.xyzfrom $0.000147 endpoints - Mmarkdown-x402.nordman-tehau.workers.devImages, audio & video
Convert URL, PDF, HTML, or image to structured Markdown (title, sections, word count)
Basemarkdown-x402.nordman-tehau.workers.devfrom $0.0051 endpoint - Mmarkdown-extractor.jannioura.workers.devCrypto & DeFi
Fetch a URL and return clean, token-efficient markdown
Basemarkdown-extractor.jannioura.workers.devfrom $0.011 endpoint - Mmaraventanoindex.comCrypto & DeFi
Per-call counterparty lookup. Pass ?ua=<counterparty-UA>. Returns ONE signed row: has_record (yes/no), payment-attached count, settlement count, class, verdict (known_payer | probe_only | low_signal | unknown), with Ed25519 attestation. Pay $0.01 USDC on Base or Solana per call. Call it before every transaction to check if a counterparty has ever paid at this merchant seat. Wallet-based lookup (?w
SolanaBasemaraventanoindex.comfrom $0.011 endpoint - MMailCheck APIDeveloper tools
Check 1-2 domains ($0.001 each): A/AAAA/MX/NS/TXT records, SPF parse (all qualifier, includes, lookup count), DMARC parse (policy, pct, rua), DKIM keys at common selectors, RDAP registrar/created/expiry/status, and an A-F grade with reasons.
Basemailcheck.toolschemaforge.workers.devfrom $0.0012 endpoints - LLupaRielOther services
LupaRiel catalog URL liveness (SKU#14) — paid per call. Probe fichas from the same catalog as /rieles.json.
Baselupariel.comfrom $0.0057 endpoints - LLupaPlazaOther services
LupaPlaza plaza probe — one-shot HTTP 402 check of a public URL, paid per call.
Baselupaplaza.comfrom $0.013 endpoints - LLupaPagoMarkets & finance
LupaPago PSP recommend — top AR pasarelas for amount/cuotas/USD (rules v1).
Baselupapago.comfrom $0.017 endpoints - LLumen WorksCrypto & DeFi
Decode Ethereum calldata: selector, 4byte/openchain signature lookup, ABI-decoded args for each matching candidate. Optional {signature} override.
Baselumenworks-x402-decoder.onrender.comfrom $0.0013 endpoints - Llookup.bustercall.workers.devOther services
No description yet.
Baselookup.bustercall.workers.devfrom $0.00132 endpoints
Service data comes from the Coinbase CDP and PayAI discovery lists and refreshes every few hours. Usage is paid calls over the last 30 days. APIs launched here are verified by us; the rest are paid directly to their owners.